MX2008013370A - Detergent composition. - Google Patents
Detergent composition.Info
- Publication number
- MX2008013370A MX2008013370A MX2008013370A MX2008013370A MX2008013370A MX 2008013370 A MX2008013370 A MX 2008013370A MX 2008013370 A MX2008013370 A MX 2008013370A MX 2008013370 A MX2008013370 A MX 2008013370A MX 2008013370 A MX2008013370 A MX 2008013370A
- Authority
- MX
- Mexico
- Prior art keywords
- alkyl
- carbon atoms
- alkyl ether
- composition according
- formula
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 70
- 239000003599 detergent Substances 0.000 title claims abstract description 42
- -1 alkyl ether carboxylate Chemical class 0.000 claims abstract description 76
- 125000004432 carbon atom Chemical group C* 0.000 claims abstract description 30
- 150000001412 amines Chemical class 0.000 claims abstract description 29
- 238000004851 dishwashing Methods 0.000 claims abstract description 21
- 239000003945 anionic surfactant Substances 0.000 claims abstract description 19
- 125000003342 alkenyl group Chemical group 0.000 claims abstract description 17
- 238000004140 cleaning Methods 0.000 claims abstract description 13
- 229920006395 saturated elastomer Polymers 0.000 claims abstract description 11
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 9
- 239000001257 hydrogen Substances 0.000 claims abstract description 9
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims abstract description 8
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims abstract description 7
- 150000001342 alkaline earth metals Chemical class 0.000 claims abstract description 7
- 150000001768 cations Chemical class 0.000 claims abstract description 7
- 125000003282 alkyl amino group Chemical group 0.000 claims abstract description 6
- 125000001183 hydrocarbyl group Chemical group 0.000 claims abstract 3
- 125000000217 alkyl group Chemical group 0.000 claims description 30
- 238000007046 ethoxylation reaction Methods 0.000 claims description 16
- 239000011734 sodium Substances 0.000 claims description 12
- 229910052708 sodium Inorganic materials 0.000 claims description 11
- 229910052783 alkali metal Inorganic materials 0.000 claims description 9
- 150000001340 alkali metals Chemical class 0.000 claims description 9
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 7
- 150000005215 alkyl ethers Chemical class 0.000 claims description 5
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- SMVRDGHCVNAOIN-UHFFFAOYSA-L disodium;1-dodecoxydodecane;sulfate Chemical group [Na+].[Na+].[O-]S([O-])(=O)=O.CCCCCCCCCCCCOCCCCCCCCCCCC SMVRDGHCVNAOIN-UHFFFAOYSA-L 0.000 claims description 3
- 125000002947 alkylene group Chemical group 0.000 claims description 2
- 125000002768 hydroxyalkyl group Chemical group 0.000 claims description 2
- 229910021653 sulphate ion Inorganic materials 0.000 claims 1
- 238000005406 washing Methods 0.000 abstract description 10
- 229910052751 metal Inorganic materials 0.000 abstract description 4
- 239000002184 metal Substances 0.000 abstract description 4
- 125000004417 unsaturated alkyl group Chemical group 0.000 abstract 1
- 239000006260 foam Substances 0.000 description 31
- OSCJHTSDLYVCQC-UHFFFAOYSA-N 2-ethylhexyl 4-[[4-[4-(tert-butylcarbamoyl)anilino]-6-[4-(2-ethylhexoxycarbonyl)anilino]-1,3,5-triazin-2-yl]amino]benzoate Chemical compound C1=CC(C(=O)OCC(CC)CCCC)=CC=C1NC1=NC(NC=2C=CC(=CC=2)C(=O)NC(C)(C)C)=NC(NC=2C=CC(=CC=2)C(=O)OCC(CC)CCCC)=N1 OSCJHTSDLYVCQC-UHFFFAOYSA-N 0.000 description 11
- 239000007788 liquid Substances 0.000 description 11
- 239000000047 product Substances 0.000 description 11
- 239000004094 surface-active agent Substances 0.000 description 11
- 239000000126 substance Substances 0.000 description 10
- 230000015572 biosynthetic process Effects 0.000 description 7
- 150000007942 carboxylates Chemical class 0.000 description 7
- 235000014113 dietary fatty acids Nutrition 0.000 description 7
- 239000000194 fatty acid Substances 0.000 description 7
- 229930195729 fatty acid Natural products 0.000 description 7
- 238000005187 foaming Methods 0.000 description 7
- 239000000499 gel Substances 0.000 description 7
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 6
- 150000004665 fatty acids Chemical class 0.000 description 6
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 5
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 5
- 150000003839 salts Chemical class 0.000 description 5
- CMCBDXRRFKYBDG-UHFFFAOYSA-N 1-dodecoxydodecane Chemical compound CCCCCCCCCCCCOCCCCCCCCCCCC CMCBDXRRFKYBDG-UHFFFAOYSA-N 0.000 description 4
- 150000001298 alcohols Chemical class 0.000 description 4
- 239000003925 fat Substances 0.000 description 4
- 150000002430 hydrocarbons Chemical group 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229940117986 sulfobetaine Drugs 0.000 description 4
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 4
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000011149 active material Substances 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 238000009472 formulation Methods 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 235000019198 oils Nutrition 0.000 description 3
- 239000000344 soap Substances 0.000 description 3
- PSBDWGZCVUAZQS-UHFFFAOYSA-N (dimethylsulfonio)acetate Chemical compound C[S+](C)CC([O-])=O PSBDWGZCVUAZQS-UHFFFAOYSA-N 0.000 description 2
- KWIUHFFTVRNATP-UHFFFAOYSA-N Betaine Natural products C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 description 2
- 244000060011 Cocos nucifera Species 0.000 description 2
- 235000013162 Cocos nucifera Nutrition 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 2
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 2
- 239000004721 Polyphenylene oxide Substances 0.000 description 2
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 238000007792 addition Methods 0.000 description 2
- 150000001408 amides Chemical class 0.000 description 2
- 239000002280 amphoteric surfactant Substances 0.000 description 2
- 125000000129 anionic group Chemical group 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 229960003237 betaine Drugs 0.000 description 2
- BUOSLGZEBFSUDD-BGPZCGNYSA-N bis[(1s,3s,4r,5r)-4-methoxycarbonyl-8-methyl-8-azabicyclo[3.2.1]octan-3-yl] 2,4-diphenylcyclobutane-1,3-dicarboxylate Chemical compound O([C@H]1C[C@@H]2CC[C@@H](N2C)[C@H]1C(=O)OC)C(=O)C1C(C=2C=CC=CC=2)C(C(=O)O[C@@H]2[C@@H]([C@H]3CC[C@H](N3C)C2)C(=O)OC)C1C1=CC=CC=C1 BUOSLGZEBFSUDD-BGPZCGNYSA-N 0.000 description 2
- 159000000007 calcium salts Chemical class 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 229940117583 cocamine Drugs 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- SYELZBGXAIXKHU-UHFFFAOYSA-N dodecyldimethylamine N-oxide Chemical compound CCCCCCCCCCCC[N+](C)(C)[O-] SYELZBGXAIXKHU-UHFFFAOYSA-N 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 239000004519 grease Substances 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- YIXJRHPUWRPCBB-UHFFFAOYSA-N magnesium nitrate Chemical compound [Mg+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O YIXJRHPUWRPCBB-UHFFFAOYSA-N 0.000 description 2
- 239000004006 olive oil Substances 0.000 description 2
- 235000008390 olive oil Nutrition 0.000 description 2
- 229920000570 polyether Polymers 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 229940057950 sodium laureth sulfate Drugs 0.000 description 2
- SXHLENDCVBIJFO-UHFFFAOYSA-M sodium;2-[2-(2-dodecoxyethoxy)ethoxy]ethyl sulfate Chemical compound [Na+].CCCCCCCCCCCCOCCOCCOCCOS([O-])(=O)=O SXHLENDCVBIJFO-UHFFFAOYSA-M 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229960004418 trolamine Drugs 0.000 description 2
- ZVXMMOSAYTZLSG-UHFFFAOYSA-N 1-(dimethylamino)propane-1,1-diol Chemical compound CCC(O)(O)N(C)C ZVXMMOSAYTZLSG-UHFFFAOYSA-N 0.000 description 1
- FKKAGFLIPSSCHT-UHFFFAOYSA-N 1-dodecoxydodecane;sulfuric acid Chemical compound OS(O)(=O)=O.CCCCCCCCCCCCOCCCCCCCCCCCC FKKAGFLIPSSCHT-UHFFFAOYSA-N 0.000 description 1
- CZCCHIDOMPOGLB-UHFFFAOYSA-N 2-[2-[2-(2-hexoxyethoxy)ethoxy]ethoxy]acetic acid Chemical compound CCCCCCOCCOCCOCCOCC(O)=O CZCCHIDOMPOGLB-UHFFFAOYSA-N 0.000 description 1
- BCFOOQRXUXKJCL-UHFFFAOYSA-N 4-amino-4-oxo-2-sulfobutanoic acid Chemical class NC(=O)CC(C(O)=O)S(O)(=O)=O BCFOOQRXUXKJCL-UHFFFAOYSA-N 0.000 description 1
- 239000004382 Amylase Substances 0.000 description 1
- 102000013142 Amylases Human genes 0.000 description 1
- 108010065511 Amylases Proteins 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 108010059892 Cellulase Proteins 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- 206010015946 Eye irritation Diseases 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- 239000002841 Lewis acid Substances 0.000 description 1
- 239000004367 Lipase Substances 0.000 description 1
- 102000004882 Lipase Human genes 0.000 description 1
- 108090001060 Lipase Proteins 0.000 description 1
- KWIUHFFTVRNATP-UHFFFAOYSA-O N,N,N-trimethylglycinium Chemical compound C[N+](C)(C)CC(O)=O KWIUHFFTVRNATP-UHFFFAOYSA-O 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 108091005804 Peptidases Proteins 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 1
- 239000004365 Protease Substances 0.000 description 1
- 102100037486 Reverse transcriptase/ribonuclease H Human genes 0.000 description 1
- 206010040880 Skin irritation Diseases 0.000 description 1
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 description 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- ULUAUXLGCMPNKK-UHFFFAOYSA-N Sulfobutanedioic acid Chemical class OC(=O)CC(C(O)=O)S(O)(=O)=O ULUAUXLGCMPNKK-UHFFFAOYSA-N 0.000 description 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 239000002671 adjuvant Substances 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 125000005210 alkyl ammonium group Chemical group 0.000 description 1
- 150000004996 alkyl benzenes Chemical class 0.000 description 1
- 125000006177 alkyl benzyl group Chemical group 0.000 description 1
- 150000008051 alkyl sulfates Chemical class 0.000 description 1
- 150000008052 alkyl sulfonates Chemical class 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 1
- 235000011130 ammonium sulphate Nutrition 0.000 description 1
- 235000019418 amylase Nutrition 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 229940077388 benzenesulfonate Drugs 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 239000003093 cationic surfactant Substances 0.000 description 1
- 229940106157 cellulase Drugs 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 229940031728 cocamidopropylamine oxide Drugs 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000003623 enhancer Substances 0.000 description 1
- 231100000584 environmental toxicity Toxicity 0.000 description 1
- 229940088598 enzyme Drugs 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 231100000013 eye irritation Toxicity 0.000 description 1
- 150000002191 fatty alcohols Chemical class 0.000 description 1
- 150000002194 fatty esters Chemical class 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 125000005456 glyceride group Chemical group 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 239000008233 hard water Substances 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- AKQZEFRALAUBFS-UHFFFAOYSA-N ilamine Natural products COC(C)C(O)(C(=O)OCC1=CCN2CCCC12)C(C)(C)O AKQZEFRALAUBFS-UHFFFAOYSA-N 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 229940048866 lauramine oxide Drugs 0.000 description 1
- 150000007517 lewis acids Chemical class 0.000 description 1
- 235000019421 lipase Nutrition 0.000 description 1
- UEGPKNKPLBYCNK-UHFFFAOYSA-L magnesium acetate Chemical compound [Mg+2].CC([O-])=O.CC([O-])=O UEGPKNKPLBYCNK-UHFFFAOYSA-L 0.000 description 1
- 239000011654 magnesium acetate Substances 0.000 description 1
- 235000011285 magnesium acetate Nutrition 0.000 description 1
- 229940069446 magnesium acetate Drugs 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- 229910001629 magnesium chloride Inorganic materials 0.000 description 1
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 1
- 235000019341 magnesium sulphate Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- CRVGTESFCCXCTH-UHFFFAOYSA-N methyl diethanolamine Chemical compound OCCN(C)CCO CRVGTESFCCXCTH-UHFFFAOYSA-N 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- CQDGTJPVBWZJAZ-UHFFFAOYSA-N monoethyl carbonate Chemical class CCOC(O)=O CQDGTJPVBWZJAZ-UHFFFAOYSA-N 0.000 description 1
- ONHFWHCMZAJCFB-UHFFFAOYSA-N myristamine oxide Chemical compound CCCCCCCCCCCCCC[N+](C)(C)[O-] ONHFWHCMZAJCFB-UHFFFAOYSA-N 0.000 description 1
- 229940104868 myristamine oxide Drugs 0.000 description 1
- ONLRKTIYOMZEJM-UHFFFAOYSA-N n-methylmethanamine oxide Chemical compound C[NH+](C)[O-] ONLRKTIYOMZEJM-UHFFFAOYSA-N 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid group Chemical group C(CCCCCCC\C=C/CCCCCCCC)(=O)O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 239000003605 opacifier Substances 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- ROSDSFDQCJNGOL-UHFFFAOYSA-N protonated dimethyl amine Natural products CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 1
- 239000002453 shampoo Substances 0.000 description 1
- 230000036556 skin irritation Effects 0.000 description 1
- 231100000475 skin irritation Toxicity 0.000 description 1
- 239000012279 sodium borohydride Substances 0.000 description 1
- 229910000033 sodium borohydride Inorganic materials 0.000 description 1
- FDRCDNZGSXJAFP-UHFFFAOYSA-M sodium chloroacetate Chemical compound [Na+].[O-]C(=O)CCl FDRCDNZGSXJAFP-UHFFFAOYSA-M 0.000 description 1
- 238000005063 solubilization Methods 0.000 description 1
- 230000007928 solubilization Effects 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 239000003760 tallow Substances 0.000 description 1
- 150000003512 tertiary amines Chemical class 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 229940080117 triethanolamine sulfate Drugs 0.000 description 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-O triethanolammonium Chemical compound OCC[NH+](CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-O 0.000 description 1
- 239000002888 zwitterionic surfactant Substances 0.000 description 1
- 239000004711 α-olefin Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
- C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/74—Carboxylates or sulfonates esters of polyoxyalkylene glycols
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/75—Amino oxides
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/83—Mixtures of non-ionic with anionic compounds
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/2075—Carboxylic acids-salts thereof
- C11D3/2089—Ether acids-salts thereof
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/04—Carboxylic acids or salts thereof
- C11D1/06—Ether- or thioether carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
- C11D1/29—Sulfates of polyoxyalkylene ethers
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
- C11D2111/10—Objects to be cleaned
- C11D2111/14—Hard surfaces
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- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
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- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
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Abstract
The present invention relates to an aqueous detergent composition comprising the following elements in the indicated amounts expressed as percentage by weight: a) 0.1-15% of at least one alkyl ether carboxylate of formula (I): R-O-(CH<sub>2</sub>CH<sub>2</sub>O)<sub>m</sub>-CH<sub>2</sub>- COOX wherein, - R represents a linear or branched, saturated or unsaturated alkyl or alkenyl group containing between 3 and 10 carbon atoms, - m represents a number comprised between 0.5 and 20, and - X represents hydrogen or a suitable cation, selected from an alkaline metal, an alkaline earth metal, ammonium, alkylamino, alkanolamino or glucammonium, b) 0.1-15% of at least one amine oxide, c) 0.1-40% of at least one alkyl ether sulfate type anionic surfactant with a hydrocarbon chain containing between 10 and 18 carbon atoms, d) water up to 100%; said detergent composition is particularly suitable for manual dishwashing, for washing kitchen utensils, as well as in certain domestic cleaning applications of general use, such as the cleaning of hard surfaces.
Description
DETERGENT COMPOSITION Field of the art The present invention relates to an aqueous detergent composition comprising alkyl ether carboxylates, amine oxides and at least one anionic surfactant of the alkyl ether sulfate type. Said detergent composition is particularly suitable for the manual washing of dishes, kitchen utensils, as well as in certain household cleaning applications for general use, such as cleaning hard surfaces.
STATE OF THE PRIOR ART Most of the known detergent compounds use anionic, amphoteric and / or nonionic type surfactants to obtain a final product which shows satisfactory properties in terms of detergency and foam profile. However, most of these compounds are not generally satisfactory in terms of the problem of ecotoxicity and eye and skin irritation. On the other hand, in a large number of applications where surfactants are used, consumers seek to form a large amount of foam. For example, a shampoo that does not produce a stable and creamy foam during the washing process is expected to be not well accepted in the market. The same applies to manual dishwashing, even when a direct relationship can not be established between the foaming power and the implying efficiency.
The main characteristics of surfactant formulations related to foam that determine their use in areas such as personal care and household cleaning, the food industry, fire fighting, mineral flotation, and many others are : the ability to foam, the stability of the foam (the foam remaining after a period of time), the amount of the foam (associated with a good cleaning effect), the creaminess of the foam (associated with a conditioning effect) ), the density of the foam, the texture of the foam and the rapidity in the formation of foam (foam produced after a very short period of time). On the other hand, it is desirable that the foam be obtained quickly (for example after a few seconds). In addition, the foam must tolerate hard water and the presence of oil and / or grease. The number of combinations of surfactants that solve this complex requirement tends to be reduced, which explains why the same formulations are always on the market. One way of overcoming this problem would be to incorporate additives called boosters or enhancers of foam formation. On the other hand, liquid dishwashing detergent compositions, also referred to as liquid-light detergent compositions ("light-duty liquid (LDL) detergent compositions"), are well known in the art. Such products are generally formulated to provide very varied aesthetic and performance characteristics and properties. First and most prominently, the products for dishwashing
they should be formulated with types and amounts of surfactants and other cleaning adjuvants that offer acceptable solubilization and elimination of food stains, especially the grease stains of the dishes to be cleaned with, or in the aqueous solutions formed from said products. In addition to being suitable for dishwashing, the LDL or gel compositions will also desirably possess other attributes that improve the aesthetics or perception of the consumer of the effectiveness of the manual dishwashing operation. Therefore, the liquids or gels for the manual washing of the useful tableware should also use materials that improve the foaming characteristics (suds) of the washing solutions formed from said products. The foaming performance encompasses both the production of a suitable amount of foam in the wash water initially, as well as the formation of foam that lasts well in the dishwashing process. Washing liquids or gels for manual dishwashing must also use materials that improve the phase stability of the product at low temperatures. The absence of phase stability can lead to unacceptable aesthetic and rheological properties, as well as performance problems. In addition, liquids and gels for manual dishwashing must use materials that improve the dissolution or speed of mixing the product with water. In addition, dishwashing liquids and gels should use materials that improve the tolerance of the system to hardness, especially to avoid precipitation of calcium salts from anionic surfactants. HE
he knows that the precipitation of the calcium salts of the anionic surfactants produces the suppression of foam and the irritation of the skin.
On the other hand, detergent compositions containing alkyl ether carboxylates, amine oxides and an anionic surfactant are well known to those skilled in the art.
Thus, patent application GB-A-2219594 discloses a liquid detergent composition comprising, expressed as a percentage by weight, a) 10-40% of an anionic surfactant selected from polyoxyethylene alkyl ether sulfate, alkylbenzene sulphonate, c-olefin sulphonate, alkane sulfonate and polyoxyethylene alkyl ether carboxylate, b) 0.5-10% of a tertiary amine oxide, c) 0.5-10% of an adduct of propylene oxide and polyhydric alcohol, and d) 0.5-10% of a sulfobetaine. According to what is described in GB-A-2219594, said composition is transparent and has an excellent detergent and foaming capacity, as well as good stability at low temperature. In the examples of the aforementioned application GB-A-2219594 the polyoxyethylene (3) dodecylether sodium carboxylate is described, but only in combination with the dodecyldimethyl amine oxide, and the dodecylhydroxy sulfobetaine.
On the other hand, the patent application DE-A-4233385 discloses an aqueous liquid composition for body cleansing comprising, expressed as a percentage by weight, 5-50% of an anionic surfactant of the sulfate, sulfonate or alkyl phosphate type and a mixture of
a) 0.1-5% of at least one polyether alkyl carboxylic acid or its salts of formula R- (CH2CH20) n-0-CH2-COOX wherein R is a C8-C2o alkyl group, n is a number included between 2 and 20, and X is hydrogen, an alkali metal or alkaline earth metal or an alkylammonium or alkanolammonium group, b) 0.25-5% of at least one amine oxide surfactant and c) 0.1-5% of minus an amphoteric surfactant. Optionally, the composition also comprises alkyl polyglucosides. In the examples of said application DE-A-4233385 a shower gel is described which comprises 20% by weight of sodium lauryl ether sulfate, 2.5% by weight of lauryl dimethyl ilamine oxide, and 2.5% by weight of C12 -C14 alkyl ether (10 EO) carboxylate magnesium, among other ingredients.
Patent application OA-9520025 discloses low foaming detergent compositions which spontaneously emulsify the fats comprising, expressed as a percentage by weight, a) 5-99% of a carboxylated branched detergent surfactant selected from Ci.sub.2- alkyl. C16 ethoxy
carboxylates and secondary soap Cn-C2o, preferably secondary soap Cn-Ci3, b) 0.1-40% of a C0-C22 amine oxide. As indicated in the patent application WO-A-9520025, the alkylethyloxy carboxylates are compounds of the formula RO- (CH 2 CH 20) x -CH 2 -COO-M + in which R is a Ci 2 -Cl 6 alkyl group, preferably Ci 2 - Ci 4 alkyl, x is a number between 3 and 10, preferably between 4 and 10, and M is a cation preferably selected from an alkali metal, ammonium, mono-, di- and triethanolammonium, more preferably sodium, potassium, ammonium or mixture thereof. In the examples of the aforementioned patent application WO-A-9520025 there are described low foaming compositions comprising Ci2-Ci3 amine oxide and alkylethoxy (1-3) carboxylates.
On the other hand, the patent application WO-A-9520027 describes detergent compositions that produce a lot of foam formation and that spontaneously emulsify the fats in liquid or gel form comprising, expressed as percentage by weight, a) 5-99% of a detergent surfactant selected from fatty acid polyhydroxyamides, alkylpolyglucosides, C8-C22 alkyl sulphates, Cg-Ci5 alkylbenzene sulphates,
C8-C22 alkyl ether sulphates, C8-C22 olef insulfonates, C8-C22 paraffinsulfates, C8-C22 alkyl glyceryl ether sulfates, fatty acid sulphonate esters, secondary sulfated alcohols, Ci2-Ci6 alkyl ether carboxylates, surfactants ampholytic, zwitterionic surfactants, and mixtures thereof, and b) 8-30% of a C10-C22 amine oxide / in which the pH is between 6 and 10 and the ratio between amine oxide and surfactant is between 2 and 10. : 1 and 1: 4. The alkylethyloxy carboxylates described in the patent application WO-A-9520027 are the same as those described in the patent application WO-A-9520025.
Finally, the patent application GB-A-2292562 discloses liquid detergent compositions comprising, expressed as a percentage by weight, a) 0.5-50% of one or more anionic or non-ionic surfactants or mixture thereof selected from Cii C24 sulfonates, Cn-C24 alkyl or alkoxylated hydroxyalkyl sulfates with 1 to 15 alkoxy groups, alkyl polysaccharides and polyhydroxy fatty acid amides, and b) 0.1-20% of a mixture of amine oxides. As described in the patent application
GB-A-2292562, said detergent compositions can include alkyl ethoxy carboxylates. Said alkylethyloxy carboxylates are the same as those described in patent applications WO-A-9520025 and WO-A-9520027. In the examples of the aforementioned patent application
GB-A-2292562 describes liquid detergent compositions comprising i) 17% by weight of C12-Ci3 alkyl ethoxysulfate ii) 2% by weight of alkyl Ci2-Ci4 amine oxide i) 7% by weight of C8 alkyl amine oxide
iv) 0.5% by weight of alkyl Ci2-Ci4 dimethylamine oxide v) 2.0% by weight of Ci2-C14 alkyl ethoxy carboxylates among other ingredients.
Although the compositions described in GB-A-2219594, DE-A-4233385, OA-9520025, WO-A-9520027 and in GB-A-2292562 have a certain foam-forming power, in certain cases it is required that the formation of foam is higher and / or more stable.
DESCRIPTION OF THE INVENTION The present invention offers an efficient solution to the aforementioned problems of the state of the art, by providing an aqueous detergent composition comprising, in the amounts indicated, expressed as a percentage by weight, the following elements: a) 0.1 -15% of at least one alkyl ether carboxylate of formula (I)
R-O- (CH2CH20) m-CH2-COOX (I)
wherein, R represents an alkyl or alkenyl group containing between 3 and 10 carbon atoms, linear or branched, saturated or unsaturated, m represents a number comprised between 0.5 and 20, and X represents hydrogen or an appropriate cation, selected between an alkali metal, a metal
alkaline earth metal, ammonium, alkylamino, alkanolamino or glucamonium, 0.1-15% of at least one amine oxide, 0.1-40% of at least one anionic surfactant of the alkyl ether sulfate type with a hydrocarbon chain containing between 10 and 18 carbon atoms, water up to 100%.
The use of said detergent composition for the manual washing of dishes or for cleaning hard surfaces is also part of the object of the invention. Also part of the object of the invention is the use of at least one alkyl ether carboxylate of formula (I) RO- (CH 2 CH 20) m-CH 2 -COOX (I) wherein R represents an alkyl or alkenyl group containing between 3 and 10 carbon atoms, linear or branched, saturated or unsaturated, m represents a number comprised between 0.5 and 20, and X represents hydrogen or an appropriate cation, selected from an alkali metal, an alkaline earth metal, ammonium, alkylamino, alkanolamino or glucamonium, as an agent amplifier or driver of the formation of foam in detergent compositions for manual dishwashing or for cleaning hard surfaces.
DETAILED DESCRIPTION OF THE INVENTION Alkyl ether carboxylates are products well known in the art. They are usually obtained from the alkoxylation and subsequent carboxymethylation of fatty alcohols as described by eijer and Smid in Polyether Carboxylates; Anionic Surfactants; Surfactant Sciencie Series, Vol. 56 (pp. 313-361), edited by Helmut W. Stache, ISBN: 0-8247-9394-3. The process of obtaining consists of two stages, the first being the reaction of a hydrocarbon chain alcohol of the desired length with ethylene oxide under normal reaction conditions, known to the person skilled in the art. On the other hand, it is also possible to start from a previously ethoxylated alcohol. The ethoxylated alcohol is then reacted with a strong base, for example NaOH, KOH or NaOCH3 in the presence of a reducing agent, such as sodium borohydride, to form the corresponding alkoxylate. This product is reacted with sodium monochloroacetate to form the corresponding alkyl ether carboxylate in salt form. Said salt is converted into the corresponding acid by washing with sulfuric acid. Through this process, alkyl ether carboxylates with a wide distribution of polyoxyethylene (broad degree of ethoxylation) are obtained. For special applications, ethoxylation can be catalyzed by a Lewis acid or by Na metal or NaH to obtain a narrow distribution of polyoxyethylene (degree of close ethoxylation).
On the other hand, the alkyl ether carboxylates can be obtained, moreover, as described in the European patent application EP-A-0580263.
According to the invention, it is preferred that in the alkyl ether carboxylates of the general formula (I), R is an alkyl or alkenyl group containing between 3 and 9 carbon atoms, more preferably between 5 and 7 carbon atoms, linear or branched, saturated or unsaturated. Also preferred are alkyl ether carboxylates of general formula (I) in which m is a number between 1 and 15, more preferably between 1 and 10, even more preferably between 3 and 9. Finally, alkyl ether is also preferred. carboxylates of the general formula (I) in which X is hydrogen or an alkali metal.
The total content of alkyl ether carboxylates of formula (I) in the detergent compositions of the invention may be between 0.1% and 15% by weight, preferably between 0.5% and 10% by weight, even more preferably between 1% and 7% by weight with respect to the total weight of the composition. Examples of commercially available alkyl ether carboxylates of formula (I) are those which correspond to the commercial reference AKYPO ® LF1 (INCI Capryleth-6 Carboxylic Acid), AKYPO ® LF2 (INCI Capryleth-6 Carboxylic Acid), AKYPO ® LF4 (designation INCI Capryleth-9 Carboxylic Acid + Hexeth-4 Carboxylic Acid) and AKYPO ® LF6 (INCI name: Capryleth-9 Carboxylic Acid +
Buteth-2 Carboxylic Acid), all marketed by KAO Chemicals Europe.
Amine Oxide Suitable amine oxides according to the present invention are amine oxides with a hydrocarbon chain containing between 8 and 18 carbon atoms. Particularly preferred are the amine oxides of formula (II)
I Rx- (A-R2) X-N = 0 (II) I
wherein, Ri represents an alkyl or alkenyl group containing 8 to 18 carbon atoms, linear or branched, saturated or unsaturated, R 2 represents an alkylene group containing between 1 and 6 carbon atoms, - A represents a group selected from -COO-, - CONH-, -OC (O) -, and -NHCO-, x represents 0 or 1, and R3 and R4 independently represent an alkyl or hydroxyalkyl group containing between 1 and 3 carbon atoms. According to the invention, it is preferred that in the amine oxides of the general formula (II), Ri is an alkyl or alkenyl group containing between 10 and 16 carbon atoms, preferably an alkyl or alkenyl group
containing between 10 and 14 carbon atoms, more preferably a lauric group (12 carbon atoms) and / or a myristic group (14 carbon atoms). Also preferred are the amine oxides of general formula (II) in the A is a group -COO- or -CONH-, more preferably -CONH-. It is also preferred that R2 is a methylene group (-CH2-) or ethylene (-CH2-CH2-). Also, it is preferred that R3 and R4 are each a methyl group. The total content of amine oxides in the detergent compositions of the invention may be between 0.1% and 15% by weight, preferably between 0.5% and 10% by weight, even more preferably between 1% and 7% by weight with respect to the total weight of the composition. Examples of commercially available amine oxides of formula (II) correspond to the commercial reference OXIDET ® DM-20 (INCI name Lauramine Oxide), OXIDET ® DMCLD (INCI designation Cocamine Oxide), OXIDET ® DM-246 (INCI name) Cocamine Oxide), OXIDET ® DM-4 (INCI name Myristamine Oxide), OXIDET ® L-75 (INCI name Cocamidopropylamine Oxide), all marketed by KAO Chemicals Europe.
The alkyl ether sulfate As anionic surfactants of the alkyl ether sulfate type with a hydrocarbon chain containing between 10 and 18 carbon atoms, the metal salts of said alkyl ether sulphates can be used as well as the ammonium salts or the salts of organic amines with alkyl or hydroxyalkyl substituents.
Preferred as anionic surfactants of the alkyl ether sulfate type are the sodium alkyl ether sulfates with an average degree of ethoxylation ranging from 0.5 to 7, with an alkyl or alkenyl chain containing between 10 and 18 carbon atoms, more preferably with an average degree of ethoxylation. comprised between 1 and 5, with an alkyl or alkenyl chain containing between 12 and 16 carbon atoms. Particularly preferred as anionic surfactant are sodium lauryl ether sulfate (INCI Sodium Laureth Sulfate), preferably with an average degree of ethoxylation comprised between 1 and 3, more preferably between 1 and 2.5, more preferably between 2 and 2.5. The total content of anionic surfactant of the alkyl ether sulfate type in the detergent compositions of the invention may be between 0.1% and 40% by weight, preferably between 5% and 40% by weight, even more preferably between 10% and 40% by weight, % and 35% by weight with respect to the total weight of the composition. Examples of anionic surfactants of the commercially available alkyl ether sulfate type are those that correspond to the commercial reference EMAL ® 270D or EMAL ® 270E (INCI Sodium Laureth Sulfate), containing 70% of active ingredient and with an average degree of ethoxylation of 2, marketed by KAO Chemicals Europe.
DETERGENT COMPOSITIONS Aqueous detergent compositions comprising, in the indicated amounts expressed as a percentage by weight, are preferred.
a) 0.5% -10%, preferably between 1-7% of at least one alkyl ether carboxylate as described above, b) 0.5% -10%, preferably between 1-7% of at least one amine oxide as those previously described, c) 5% -40%, preferably between 10-35% of at least one alkyl ether sulfate as described above, d) water up to 100%.
It is preferred that the weight ratio between the alkyl ether sulfate (component c) and the alkyl ether carboxylate (component a) be between 2: 1 and 8: 1, preferably between 2: 1 and 5: 1, more preferably between 2.5 : 1 and 4.5: 1, even more preferably between 3.5: 1 and 4.5: 1.
It is also preferred that the weight ratio between the alkyl ether sulfate (component c) and the amine oxide (component b) be between 2: 1 and 5: 1, preferably between 2.5: 1 and 5: 1, more preferably between 3.5: 1 and 5: 1.
Finally, it is preferred that the weight ratio between the alkyl ether carboxylate (component a) and the amine oxide (component b) be between 1: 3 and 3: 1, preferably between 1: 2 and 2: 1, more preferably between 1: 1 and 1.5: 1.
The pH of the aqueous detergent compositions of the invention is preferably between 6 and 8, preferably between 6.5 and 7.5.
Also part of the object of the invention is the use of said detergent compositions for manual dishwashing or for hard surface cleaning preferably for manual dishwashing.
Also forming part of the object of the invention is the use of at least one alkyl ether carboxylate of formula (I) R-0- (CH 2 CH 20) m-CH 2 -COOX (I) wherein R represents an alkyl or alkenyl group containing 3 and 10 carbon atoms, linear or branched, saturated or unsaturated, m represents a number comprised between 0.5 and 20, and X represents hydrogen or an appropriate cation, selected from an alkali metal, an alkaline earth metal, ammonium, alkylamino , alkanolamino or glucamonium, as an agent for amplifying or promoting the formation of foam in detergent compositions for the manual washing of dishes or in compositions for cleaning hard surfaces, preferably in detergent compositions for manual dishwashing.
The detergent compositions of the present invention can, additionally, contain one or more of the following additives, this being not a limited list:
1. Anionic surfactants such as sodium alkyl ether sulfate, alkyl ether ammonium sulfate, alkyl ether
triethanolamine sulfate, sodium alkyl sulfate, ammonium alkyl sulfate, triethanolamine alkyl sulfate, sodium alkyl sulfonate, sodium alkene sulfonate such as sodium alpha olefin sulfonate, sodium alkane sulfonate, sodium alkyl aryl sulfonate such as alkyl benzene sulfonate, sulfosuccinates, and sulfosuccinamates. 2. Fatty acids or soaps derived from natural or synthetic substances such as coconut, oleic, soya and tallow fatty acids. 3. Ethoxylated alcohols 4. Esters of fatty acids derived from natural or synthetic substances such as glycol, ethylene glycol, diethylene glycol, propylene glycol, dipropylene glycol, sucrose, glucose or polyglycerin. 5. Ethoxylated fatty esters derived from hydroxy type fatty acids. 6. Amphoteric surfactants such as alkyl amidopropyl betaine, alkyl betaine, alkyl amidopropyl sulfobetaine, alkyl sulfobetaine, cocoanfoacetates and cocoamphodiacetates. 7. Amides such as monoethanolamides, diethanolamides, ethoxylated amides or alkyl isopropanolamides. 8. Mixtures of alkoxylated glycerides and alkoxylated glycerin, marketed under the name LEVENOL ® by KAO Chemicals Europe 9. Alkyl polyglycosides. 10. Cationic surfactants such as alkyl benzyl dimethyl ammonium halides, alkyl trimethyl ammonium halides, quaternized ethoxylated amines, esterquats derived from triethanolamine, methyldiethanolamine, dimethylaminopropanediol and oligomers of said esterquats.
11. Additives to improve said formulations such as thickeners, pearling agents, opacifiers, antioxidants, preservatives, dyes or perfumes. 12. Ions of calcium and / or magnesium (in the form of magnesium sulfate, magnesium chloride, magnesium carbonate, magnesium nitrate and magnesium acetate) 13. Protease and / or other enzymes such as cellulase, lipase, amylase , etc.
The following examples are set forth in order to provide a person skilled in the art with a sufficiently clear and complete explanation of the present invention, but they should not be considered as limitations to the essential aspects of the object of the same, as they have been exposed in the previous sections of this description.
Ex emplos Example 1. Detergent compositions for manual dishwashing
The detergent compositions for manual dishwashing of Table 1 were prepared.
Table 1. - Detergent compositions for the manual washing of dishes (percentages by weight, representing 100% of active material for each component)
Components AB Cl C2 Lauryl ether sulfate 13.5 5, 13, 5 13.5 sodium1 Amine oxide2 3.0 3.0 3.0.0 3.0 C3 alkyl ether3.5 carboxylic acid3 C6-C8 alkyl ether 3.5-carboxylic acid4 Lauryl ether (4,5 3, 5 EO) carboxylic acid 5 Lauryl ether (10 EO) 3,5 carboxylic acid6 Demineralized water up to up to 100% 100% 100% 100%
^ MAL ® 270E (70% active material and with an average degree of ethoxylation of 2) from Kao Chemicals Europe 2OXIDET ® DMCL-D (coconut alkyldimethylamine oxide,
30% active material) from Kao Chemicals Europe 3AKYPO ® LF1 (capril ether carboxylic acid with an average degree of ethoxylation of 5.90% active matter) from Kao
Chemicals Europe 4AKYPO ® LF4 (mixture of capril ether carboxylic acid with an average degree of ethoxylation of 8 and caproyl ether carboxylic acid with an average degree of ethoxylation of 3.89% active matter) from Kao Chemicals Europe 5AKYPO ® RLM45 CA (Lauryl ether carboxylic acid with an average degree of ethoxylation of 4.5, 92% active matter) sAKYPO ® RL 100 (Lauryl ether carboxylic acid with an average degree of ethoxylation of 10, 90% active matter)
The evaluation of the different compositions was carried out from the determination of the foaming power in the presence of fat (olive oil), according to the following procedure. The foam volume of an aqueous solution of the product to be tested was determined at a concentration of 0, 4 g / L (active product), at a water hardness of 20 ° HF (French degrees), and at a temperature of 40 ° C. The measurements were made using an agitator "SITA Foam Tester R-2000" (supplied by SITA Messtechnik GmbH), working at 1500 rpm, in shaking cycles of 10 seconds. Between each agitation cycle, the volume of foam was measured and 50 L of fat (olive oil) was added. By representing the volume of foam (coordinates) against the number of oil additions (abscissas) a curve of parabolic type is obtained, with a maximum value of foam. To compare the behavior of the different products, the following parameters of the curve are taken into account: Maximum foam volume: maximum point of the curve Number of theoretical plates: cut with abscissa (number of oil additions) corresponding to a volume of 100 mL foam
The results of the evaluation are shown in the Table
2.
Table 2. - Evaluation of detergent compositions for manual dishwashing
The detergent compositions for manual dishwashing according to the invention (AB) have both a maximum volume of foam and a number of theoretical plates higher than that of the dishwashing detergent compositions of the comparative examples (C1-C2) , which include alkyl ether carboxylates lauric chain.
Claims (14)
1. Aqueous detergent composition comprising, in the indicated quantities expressed as percentage by weight, the following elements: a) 0.1-15% of at least one alkyl ether carboxylate of formula (I) R-O- (CH2CH20) m-CH2-COOX (I) wherein, R represents an alkyl or alkenyl group containing between 3 and 10 carbon atoms, linear or branched, saturated or unsaturated, m represents a number comprised between 0.5 and 20, and X represents hydrogen or an appropriate cation, selected between an alkali metal, an alkaline earth metal, ammonium, alkylamino, alkanolamino or glucamonium, b) 0.1-15% of at least one amine oxide, c) 0.1-40% of at least one anionic surfactant of the type alkyl ether sulfate with a hydrocarbon chain containing between 10 and 18 carbon atoms, d) water up to 100%.
2. Composition according to claim 1, characterized in that in the alkyl ether carboxylates of formula (I) R represents an alkyl or alkenyl group of 3 to 9 carbon atoms, linear or branched, saturated or unsaturated.
3. Composition according to claim 1 or 2, characterized in that in the alkyl ether carboxylates of formula (I) m represents a number comprised between 1 and 15.
4. Composition according to any one of the preceding claims, because in the alkyl ether carboxylates of formula (I) X represents hydrogen or an alkali metal.
5. Composition according to any of the preceding claims, characterized in that the amine oxide has a hydrocarbon chain containing between 8 and 18 carbon atoms.
6. Composition according to claim 5, characterized in that the amine oxide is represented by the formula (II) R3 I Rx- (A-R2) X-N = 0 (II) I wherein, Ri represents an alkyl or alkenyl group containing between 8 and 18 carbon atoms, linear or branched, saturated or unsaturated, R2 represents an alkylene group containing between 1 and 6 carbon atoms, A represents a group selected from -C00-, - CONH-, -0C (0) - and -NHCO-, x represents 0 or 1, and R3 and R4 independently they represent an alkyl or hydroxyalkyl group containing between 1 and 3 carbon atoms.
7. Composition according to claim 6, characterized in that in the amine oxide of formula (II) Rx represents an alkyl or alkenyl group containing between 10 and 16 carbon atoms, linear or branched, saturated or unsaturated.
8. Composition according to claim 6, characterized in that in the amine oxide of formula (II) A represents -C00- or -CONH-.
9. Composition according to any of the preceding claims, characterized in that the anionic surfactant (s) are selected from sodium alkyl ether sulfate with an alkyl or alkenyl chain containing between 10 and 18 carbon atoms and with an average degree of ethoxylation comprised between 0.5 and 7.
10. Composition according to claim 8, characterized in that the sodium alkyl ether sulphate has an alkyl or alkenyl chain containing between 12 and 16 carbon atoms and with one with an average degree of ethoxylation comprised between 1 and 5.
11. Composition according to claim 8 or 9, characterized in that the anionic surfactant is sodium lauryl ether sulfate, with an average degree of ethoxylation comprised between 1 and 3.
12. Composition according to any one of the preceding claims, characterized in that it comprises, in the indicated quantities expressed as percentage by weight, a) 0.5% -10% of at least one alkyl ether carboxylate as defined in the preceding claims, b) 0.5% -10% of at least one amine oxide as defined in the preceding claims, c) 5% -40% of at least one alkyl ether sulfate as defined in the preceding claims, d) water up to 100 %. OK
13. Use of an aqueous detergent composition according to any of claims 1 to 11 for manual dishwashing or for cleaning hard surfaces.
14. Use of at least one alkyl ether carboxylate of formula (I) R-O- (CH2CH20) m-CH2-COOX (I) wherein, R represents an alkyl or alkenyl group containing between 3 and 10 carbon atoms, linear or branched, saturated or unsaturated, m represents a number between 0.5 and 20, and X represents hydrogen or an appropriate cation, selected from an alkali metal, an alkaline earth metal, ammonium, alkylamino, alkanolamino or glucamonium, as an amplifying or foam-forming agent. in detergent compositions for manual dishwashing or for cleaning hard surfaces.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200601536A ES2293826B1 (en) | 2006-06-07 | 2006-06-07 | DETERGENT COMPOSITION. |
PCT/EP2007/053273 WO2007141067A1 (en) | 2006-06-07 | 2007-04-03 | Detergent composition |
Publications (2)
Publication Number | Publication Date |
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MX2008013370A true MX2008013370A (en) | 2008-12-18 |
MX276300B MX276300B (en) | 2010-06-02 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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MX2008013370A MX276300B (en) | 2006-06-07 | 2007-04-03 | Detergent composition. |
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US (1) | US8343905B2 (en) |
EP (1) | EP2038390B1 (en) |
JP (1) | JP5186493B2 (en) |
CN (1) | CN101437931B (en) |
AT (1) | ATE491777T1 (en) |
AU (1) | AU2007256274A1 (en) |
BR (1) | BRPI0711366A2 (en) |
CA (1) | CA2652920A1 (en) |
DE (1) | DE602007011268D1 (en) |
ES (2) | ES2293826B1 (en) |
MX (1) | MX276300B (en) |
RU (1) | RU2450047C2 (en) |
WO (1) | WO2007141067A1 (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2010279232A1 (en) * | 2009-08-07 | 2012-03-08 | Basf Se | Lubricant composition comprising alkylethercarboxylic acid |
US8802606B2 (en) | 2010-08-06 | 2014-08-12 | Basf Se | Lubricant composition having improved antiwear properties |
AR082740A1 (en) * | 2010-08-27 | 2012-12-26 | Univ Texas | CARBOXYL ALCOXI, WATERPROOF COMPOSITION AND HYDROCARBON MATERIAL DISPOSAL |
US20130150269A1 (en) | 2011-12-13 | 2013-06-13 | Board Of Regents, The University Of Texas System | Light co-solvent compositions |
US9062277B1 (en) * | 2012-04-16 | 2015-06-23 | ZAP! Holdings, LLC | Composition and method for treating surfaces |
AU2012396242B2 (en) * | 2012-12-07 | 2015-08-13 | Colgate-Palmolive Company | Cleaning composition |
DE102013100789A1 (en) * | 2013-01-25 | 2014-07-31 | Sasol Germany Gmbh | Highly concentrated anhydrous amine salts of hydrocarbon alkoxysulfates and use and method using aqueous dilutions thereof |
US9234162B2 (en) * | 2013-01-25 | 2016-01-12 | Lmc Enterprises | Cleaning composition and methods of use thereof |
AR094914A1 (en) | 2013-02-28 | 2015-09-09 | Univ Texas | PHENOL-ETOXYLATE CODISOLVENT TENSIOACTIVE COMPOSITION |
CN108138083B (en) * | 2015-10-01 | 2021-06-11 | 荷兰联合利华有限公司 | Powdered laundry detergent compositions |
WO2018108382A1 (en) * | 2016-12-15 | 2018-06-21 | Unilever Plc | Laundry detergent composition |
CN109125104B (en) * | 2017-06-27 | 2021-07-20 | 华南师范大学 | Detergent composition |
FR3090681B1 (en) * | 2018-12-21 | 2020-12-11 | Arkema France | COMPOSITION OF LOW ODOR THIOGLYCOLIC ACID |
KR102677822B1 (en) * | 2020-09-25 | 2024-06-25 | 가부시키가이샤 후지미인코퍼레이티드 | Efficient post-cmp defect reduction using cleaners containing oxidizing agents |
Family Cites Families (14)
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DE69101928T2 (en) * | 1990-09-28 | 1994-10-13 | Procter & Gamble | DETERGENT COMPOSITIONS CONTAINING ALKYLETHOXYCARBOXYLATE AND POLYHYDROXY FATTY ACID. |
NL9201339A (en) * | 1992-07-24 | 1994-02-16 | Chem Y Gmbh | Liquid concentrated solutions of alkyl ether carboxylic acid salts in water. |
DE4233385C2 (en) * | 1992-10-05 | 1994-11-03 | Kao Corp Gmbh | Liquid body cleanser |
EP0670885B1 (en) * | 1992-11-30 | 1997-08-20 | The Procter & Gamble Company | High sudsing detergent compositions with specially selected soaps |
ES2132631T5 (en) * | 1994-01-25 | 2011-02-17 | THE PROCTER & GAMBLE COMPANY | COMPOSITIONS OF LIQUID OR GELIFIED DETERGENTS FOR WASHING LOW SEVERE AND HIGH SOAPPED ACTION TABLETS CONTAINING OXIDES FROM LONG CHAIN AMINES. |
JPH07305095A (en) * | 1994-03-16 | 1995-11-21 | Kao Corp | Liquid bleaching agent composition |
AU675833B2 (en) * | 1994-03-23 | 1997-02-20 | Amway Corporation | Concentrated all-purpose light duty liquid cleaning composition and method of use |
GB2292562A (en) * | 1994-07-13 | 1996-02-28 | Procter & Gamble | Liquid Detergent Compositions |
GB9521837D0 (en) * | 1995-10-25 | 1996-01-03 | Reckitt & Colman Inc | Improved compositions containing organic compounds |
EP0825250A1 (en) * | 1996-08-21 | 1998-02-25 | The Procter & Gamble Company | Bleaching compositions |
DE19847498C2 (en) * | 1998-10-15 | 2002-05-08 | Braun Medical Ag Emmenbruecke | Detergents and their use |
JP3607578B2 (en) * | 2000-03-31 | 2005-01-05 | 花王株式会社 | Bactericidal cleaning composition for hard surface |
JP3479644B2 (en) * | 2001-03-02 | 2003-12-15 | 花王株式会社 | Liquid bleaching detergent composition |
JP2005325281A (en) * | 2004-05-17 | 2005-11-24 | Kao Corp | Liquid detergent composition |
-
2006
- 2006-06-07 ES ES200601536A patent/ES2293826B1/en not_active Expired - Fee Related
-
2007
- 2007-04-03 DE DE602007011268T patent/DE602007011268D1/en active Active
- 2007-04-03 EP EP07727744A patent/EP2038390B1/en not_active Not-in-force
- 2007-04-03 US US12/226,714 patent/US8343905B2/en active Active
- 2007-04-03 CA CA002652920A patent/CA2652920A1/en not_active Abandoned
- 2007-04-03 AU AU2007256274A patent/AU2007256274A1/en not_active Abandoned
- 2007-04-03 RU RU2008152325/04A patent/RU2450047C2/en not_active IP Right Cessation
- 2007-04-03 JP JP2009513615A patent/JP5186493B2/en active Active
- 2007-04-03 CN CN2007800163295A patent/CN101437931B/en active Active
- 2007-04-03 ES ES07727744T patent/ES2357980T3/en active Active
- 2007-04-03 BR BRPI0711366-8A patent/BRPI0711366A2/en not_active IP Right Cessation
- 2007-04-03 AT AT07727744T patent/ATE491777T1/en not_active IP Right Cessation
- 2007-04-03 MX MX2008013370A patent/MX276300B/en active IP Right Grant
- 2007-04-03 WO PCT/EP2007/053273 patent/WO2007141067A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
EP2038390B1 (en) | 2010-12-15 |
WO2007141067A1 (en) | 2007-12-13 |
US8343905B2 (en) | 2013-01-01 |
JP2009540025A (en) | 2009-11-19 |
MX276300B (en) | 2010-06-02 |
US20100041576A1 (en) | 2010-02-18 |
BRPI0711366A2 (en) | 2011-12-06 |
RU2450047C2 (en) | 2012-05-10 |
EP2038390A1 (en) | 2009-03-25 |
JP5186493B2 (en) | 2013-04-17 |
RU2008152325A (en) | 2010-07-20 |
AU2007256274A1 (en) | 2007-12-13 |
ES2357980T3 (en) | 2011-05-04 |
CA2652920A1 (en) | 2007-12-13 |
ES2293826A1 (en) | 2008-03-16 |
ES2293826B1 (en) | 2008-12-16 |
ATE491777T1 (en) | 2011-01-15 |
DE602007011268D1 (en) | 2011-01-27 |
CN101437931A (en) | 2009-05-20 |
CN101437931B (en) | 2011-04-27 |
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